CN103423711A - Press buckling LED (Light Emitting Diode) lamp panel - Google Patents
Press buckling LED (Light Emitting Diode) lamp panel Download PDFInfo
- Publication number
- CN103423711A CN103423711A CN2013103672538A CN201310367253A CN103423711A CN 103423711 A CN103423711 A CN 103423711A CN 2013103672538 A CN2013103672538 A CN 2013103672538A CN 201310367253 A CN201310367253 A CN 201310367253A CN 103423711 A CN103423711 A CN 103423711A
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- Prior art keywords
- lamp panel
- led lamp
- shrinkage pool
- frame body
- down extension
- Prior art date
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Links
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000005516 engineering process Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000227 grinding Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004080 punching Methods 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 208000010138 Diastema Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000000475 diastema Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- Insertion Pins And Rivets (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a press buckling LED (Light Emitting Diode) lamp panel. The press buckling LED lamp panel comprises at least two frame bodies which form the LED lamp panel together in a surrounding way, wherein the adjacent frame bodies are connected together through a connecting corner brace; the connecting corner braces are provided with connecting positioning holes; the frame bodies are provided with connecting concave holes; the connecting concave holes are provided with pull-down extension parts; the pull-down extension parts are embedded in the connecting positioning holes. The frame bodies are firmly and stably connected together through positioning and fixed connection of the pull-down extension parts and the connecting positioning holes. No welding process or grinding process is required, no vacuum pressing process of the screws and the corner braces is required, a press can be matched with a mold punch to machine the pull-down extension parts after the connecting corner braces are arranged onto the frame bodies, the mosaic installation mode with the connecting positioning holes is realized, and the production efficiency can be greatly improved; a new frame body connection mode is provided; the lamp panel has a simple structure and is stable and firm in connection.
Description
Technical field
The present invention relates to a kind of LED lamp panel field, particularly the buckled LED lamp panel of a kind of pressing.
Background technology
At present, existing LED lamp panel, generally comprised four frame bodies, and four frame bodies surround into the LED lamp panel jointly.Traditional LED lamp panel, its adjacent frame support body links together by the butt-joint form, in order to increase bonding strength, generally in the junction of adjacent frame support body, have additional the connection corner brace, in the front of frame body (appearance of lamp panel) and the back side, by butt-joint technique, weld together subsequently.Yet welding procedure will be to form pad (or even larger solder side) in metal surface, greatly affected the outer positive aesthetic property of lamp panel, for this reason, some producer is polished to the pad in lamp panel front (solder side), and this just causes increasing operation, improves production cost.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the welded connection technology of abandoning tradition lamp panel frame body, provide the firmly buckled LED lamp panel of pressing of a kind of new frame body connected mode, simple in structure, stable connection.
Goal of the invention of the present invention is achieved in that the buckled LED lamp panel of a kind of pressing, comprise at least two and jointly surround into the frame body of LED lamp panel, it is characterized in that: the adjacent frame support body links together by connecting corner brace, have the connection locating hole on described connection corner brace, frame body has the connection shrinkage pool, connect shrinkage pool and have drop-down extension, described drop-down extension is inlayed to be installed to and is connected in locating hole.
The buckled LED lamp panel of above-mentioned pressing is done further to optimize, and described frame body is provided with the connection vallecular cavity, connects corner brace and is arranged in the connection vallecular cavity, by the connection vallecular cavity is set, makes the connection of frame body more stable firmly.
According to technique scheme, be optimized, described drop-down extension is arranged on the upper wall that connects vallecular cavity, makes the link position that connects corner brace and frame body be positioned at the inside of lamp panel, on the face shaping of lamp panel without any impact.
During this time, above-mentioned any one technical scheme is optimized, the upper wall of described connection vallecular cavity has drain tank, and its effect is that hydrops can be discharged from drain tank when frame body carries out the liquid processing.
According to technique scheme, be optimized, described drain tank be connected shrinkage pool and mutually join.
According to technique scheme, be optimized, described connection shrinkage pool is blind hole.
According to technique scheme, be optimized, described connection shrinkage pool is through hole.
According to technique scheme, be optimized, described connection shrinkage pool processes by Sheet Metal Forming Technology.
According to technique scheme, be optimized, described connection locating hole be connected shrinkage pool and be square hole.
According to technique scheme, be optimized, described connection locating hole be connected shrinkage pool and be circular hole.
The buckled LED lamp panel of pressing of the present invention assembly, it makes improvements conventional LED lamp panel assembly, and it has following beneficial effect.
The frame welded corner joint connection technique of abandoning tradition lamp panel frame body of the present invention or screw, corner brace are taken out to press and are connected technique, have the connection locating hole on the connection corner brace, frame body has the connection shrinkage pool, connect shrinkage pool and there is drop-down extension, drop-down extension is inlayed to be installed to and is connected in locating hole, by drop-down extension, with the location that is connected locating hole, be fixedly connected with, and then the implementation framework body not only firmly but also had stably linked together.The present invention is without the welding procedure by any and technique for grinding thereof, also without the compression technology of taking out that uses screw and corner brace, only need just connect after corner brace is arranged on frame body and can coordinate and process drop-down extension by forcing press and suitable mold and punching head, realize and the Installation Modes of inlaying that is connected locating hole, can greatly enhance productivity, the invention provides a kind of new frame body connected mode, it is simple in structure, and stable connection is firm.
The accompanying drawing explanation
Fig. 1 is the structural representation after frame body shown in most preferred embodiment of the present invention is installed.
The STRUCTURE DECOMPOSITION figure that Fig. 2 is frame body installation process shown in Fig. 1.
The punching press principle partial section in the installation process of angle that connects that Fig. 3 is frame body shown in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
According to shown in Fig. 1 to Fig. 3, the buckled LED lamp panel of pressing of the present invention, comprise at least two and jointly surround into the frame body 1 of LED lamp panel, and frame body 1 is aluminium alloy extrusions, and in general, the LED lamp panel is to be mounted to square structure by 1 combination of four frame bodies.
The present invention has abandoned traditional frame body 1 connecting welding pattern, adjacent frame support body 1 links together by connecting corner brace 2, connecting corner brace 2 is iron corner clip, and in order to guarantee the bonding strength of adjacent frame support body 1, the thickness of connection corner brace 2 is generally thicker than frame body 1 aluminum alloy material thickness is good.Have on described connection corner brace 2 and connect locating hole 3, this connection locating hole 3 is stamping forming in advance.Frame body 1 has and connects shrinkage pool 4, connect shrinkage pool 4 and there is drop-down extension 5 by being stressed continuously, described drop-down extension 5 is inlayed the card jail and is installed in connection locating hole 3, during this time, the external diameter of drop-down extension 5 should be connected corner brace 2 on connect locating hole 3 internal diameter meet interference fit, avoid radially diastema of both existence, guaranteed to connect the firm installation of corner brace 2 and frame body 1.
The buckled LED lamp panel of above-mentioned pressing is done further to optimize, described frame body 1 is provided with the connection vallecular cavity 6 that is horizontally disposed with and vertically arranges, connecting vallecular cavity 6 is strip side's shape cavity, form and the framework clinching section that is connected corner brace 2 installations, connecting corner brace 2 is arranged in connection vallecular cavity 6, connect vallecular cavity 6 by arranging, make the connection of frame body 1 more stable firmly, drop-down extension 5 is arranged on the upper wall that connects vallecular cavity 6, make the link position that connects corner brace 2 and frame body 1 be positioned at the inside of lamp panel, on the face shaping of lamp panel without any impact.
During this time, above-mentioned any one technical scheme is optimized, the upper wall of described connection vallecular cavity 6 has drain tank 7, and its effect is to carry out liquid while processing at frame body 1, and hydrops can be discharged from drain tank 7, described drain tank 7 be connected shrinkage pool 4 and mutually join.
In the present invention, the connection shrinkage pool 4 on frame body 1 is blind hole, and it needs the adaptation parameter of adjusting processing technology to get final product, and as shown in Figure 3, blind hole structure contributes to guarantee that drop-down extension 5 has intensity preferably.Beyond the present embodiment, this connection shrinkage pool 4 can be through hole, and above-mentioned connection shrinkage pool 4 processes by Sheet Metal Forming Technology.In addition, described connection locating hole 3 is square hole with being connected shrinkage pool 4, and the clinching area of square hole is large, can prevent from mutually trackslipping, connect more firm, as depicted in figs. 1 and 2; Perhaps, described connection locating hole 3 be connected shrinkage pool 4 and be circular hole.
The buckled LED lamp panel of above-mentioned pressing, the installation procedure of its frame body 1 is such: first on connection corner brace 2, punching press in advance has the locating hole 3 of connection, then will connect corner brace 2 is arranged in connection vallecular cavity 6, subsequently, size and position according to whole connection locating holes 3, make and its size, the mold and punching head that position is suitable, aim at connection locating hole 3(on the connection corner brace 2 in the connection vallecular cavity 6 be arranged on frame body 1 maybe when employing adjustable row punching press, need adjust the drift spacing that connects shrinkage pool 4 for ram frame body 1), connect shrinkage pool 4 by the punching press on frame body 1 of above-mentioned drift again, make the upper wall that connects vallecular cavity 6 form drop-down extension 5, this presses down extension and can firmly be embedded in rightly in connection locating hole 3, implementation framework body 1 and the connection that fixedly positioning that is connected corner brace 2.
The buckled LED lamp panel of pressing of the present invention, be fixedly connected with the location that is connected locating hole 3 by drop-down extension 5, and then implementation framework body 1 can be firm, stable links together.The present invention in splicing place of frame body 1 without the welding procedure by any and technique for grinding thereof, also without the compression technology of taking out that adopts screw and corner brace, only need just connect punching press that corner brace 2 is arranged on after frame body 1 mold and punching head by forcing press can coordinate and process drop-down extension 5, realize and the Installation Modes of inlaying that is connected locating hole 3, can greatly enhance productivity, the invention provides a kind of new frame body 1 connected mode, it is simple in structure, and stable connection is firm.
Claims (10)
1. the buckled LED lamp panel of pressing, comprise at least two and jointly surround into the frame body (1) of LED lamp panel, it is characterized in that: adjacent frame support body (1) links together by connecting corner brace (2), have on described connection corner brace (2) and connect locating hole (3), frame body (1) has and connects shrinkage pool (4), connect shrinkage pool (4) and have drop-down extension (5), described drop-down extension (5) is inlayed to be installed to and is connected in locating hole (3).
2. the buckled LED lamp panel of pressing according to claim 1 is characterized in that: described frame body (1) is provided with and connects vallecular cavity (6), connects corner brace (2) and is arranged on and connects in vallecular cavity (6).
3. the buckled LED lamp panel of pressing according to claim 2 is characterized in that: described drop-down extension (5) is arranged on the upper wall that connects vallecular cavity (6).
4. according to claim 1 or the buckled LED lamp panel of 2 or 3 described pressings, it is characterized in that: the upper wall of described connection vallecular cavity (6) has drain tank (7).
5. the buckled LED lamp panel of pressing according to claim 4 is characterized in that: described drain tank (7) be connected shrinkage pool (4) handing-over mutually.
6. the buckled LED lamp panel of pressing according to claim 5 is characterized in that: described connection shrinkage pool (4) is blind hole.
7. the buckled LED lamp panel of pressing according to claim 5, it is characterized in that: described connection shrinkage pool (4) is through hole.
8. the buckled LED lamp panel of pressing according to claim 5, it is characterized in that: described connection shrinkage pool (4) processes by Sheet Metal Forming Technology.
9. the buckled LED lamp panel of pressing according to claim 8 is characterized in that: described connection locating hole (3) be connected shrinkage pool (4) and be square hole.
10. the buckled LED lamp panel of pressing according to claim 8 is characterized in that: described connection locating hole (3) be connected shrinkage pool (4) and be circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310367253.8A CN103423711B (en) | 2013-08-22 | 2013-08-22 | The buckled LED lamp panel of a kind of pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310367253.8A CN103423711B (en) | 2013-08-22 | 2013-08-22 | The buckled LED lamp panel of a kind of pressing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423711A true CN103423711A (en) | 2013-12-04 |
| CN103423711B CN103423711B (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310367253.8A Active CN103423711B (en) | 2013-08-22 | 2013-08-22 | The buckled LED lamp panel of a kind of pressing |
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| Country | Link |
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| CN (1) | CN103423711B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128333A (en) * | 2016-08-16 | 2016-11-16 | 江门市三叶展示器材有限公司 | A kind of novel advertisement plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006329305A (en) * | 2005-05-25 | 2006-12-07 | Jiitekku:Kk | Corner joint and metal frame assembly |
| CN101310890A (en) * | 2007-05-25 | 2008-11-26 | 托克斯冲压技术两合公司 | Press connecting method and press |
| CN201368095Y (en) * | 2009-02-17 | 2009-12-23 | 成和金属家私(深圳)有限公司 | Border corner connecting piece |
| CN203052549U (en) * | 2013-01-24 | 2013-07-10 | 程敬鹏 | Grille lamp panel |
| CN203052323U (en) * | 2013-01-23 | 2013-07-10 | 广东三雄极光照明股份有限公司 | Improved flat plate type light emitting diode (LED) lamp |
| CN203384901U (en) * | 2013-08-22 | 2014-01-08 | 卢国泰 | Press-fitting fastening type LED lamp disc |
-
2013
- 2013-08-22 CN CN201310367253.8A patent/CN103423711B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006329305A (en) * | 2005-05-25 | 2006-12-07 | Jiitekku:Kk | Corner joint and metal frame assembly |
| CN101310890A (en) * | 2007-05-25 | 2008-11-26 | 托克斯冲压技术两合公司 | Press connecting method and press |
| CN201368095Y (en) * | 2009-02-17 | 2009-12-23 | 成和金属家私(深圳)有限公司 | Border corner connecting piece |
| CN203052323U (en) * | 2013-01-23 | 2013-07-10 | 广东三雄极光照明股份有限公司 | Improved flat plate type light emitting diode (LED) lamp |
| CN203052549U (en) * | 2013-01-24 | 2013-07-10 | 程敬鹏 | Grille lamp panel |
| CN203384901U (en) * | 2013-08-22 | 2014-01-08 | 卢国泰 | Press-fitting fastening type LED lamp disc |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128333A (en) * | 2016-08-16 | 2016-11-16 | 江门市三叶展示器材有限公司 | A kind of novel advertisement plate |
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| Publication number | Publication date |
|---|---|
| CN103423711B (en) | 2015-08-26 |
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Effective date of registration: 20201228 Address after: 224000 room 201-202, residents committee of Fucai community, Yandu District, Yancheng City, Jiangsu Province (intersection of West Ring Road and Century Avenue) (b) Patentee after: Yancheng Xingcheng Real Estate Co.,Ltd. Address before: 528322 No.5, Dawan east third lane, Leliu Town, Shunde District, Foshan City, Guangdong Province Patentee before: Lu Guotai |
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| TR01 | Transfer of patent right |